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wire 2026-07-07
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ARCH KERNEL 7.1.3 LANDS WITH CRITICAL FIXES FOR AMD, INTEL, AND NAMESPACES

By RepoJournal · Filed · About Arch Linux · Composed from the cited sources · methodology

Arch's patched 7.1.3 kernel ships four key security and stability fixes that address GPU deadlocks, display pipeline issues, and unprivileged namespace creation.

The Arch Linux kernel v7.1.3-arch1 [1] is now available and applies directly on stable with targeted patches that matter. The most critical: a new sysctl to disable unprivileged CLONE_NEWUSER, closing a longstanding attack surface for privilege escalation. GPU drivers get relief too. The AMD display subsystem gets a fix for the ISM dc_lock deadlock that could freeze suspend operations [1], while Intel's Meteor Lake platform now properly enables PPS before PLL to prevent initialization failures [1]. A companion udmabuf security fix prevents malformed scatterlists from crashing the kernel [1]. Meanwhile, upstream is already working the next wave: Andrew Morton's mm hotfixes tag [2] includes 20 patches with 12 marked stable, addressing post-7.1 regressions and old DAMON issues that will eventually flow downstream. In the userspace stack, Nix 2.34.8 [3], ocicl 2.17.0 [4], and NetHack 5.0.0 [5] are staging in testing repositories. The signstar team also bumped the aes-gcm cryptography crate to 0.11.0 [6] to keep encryption dependencies current.

Action items

References

  1. [1] Arch Linux kernel v7.1.3-arch1 ↗ archlinux/linux
  2. [2] Merge tag 'mm-hotfixes-stable-2026-07-06-17-49' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm archlinux/linux ↗
  3. [3] update nix to 2.34.8-1 in extra-x86_64 archlinux/state ↗
  4. [4] update ocicl to 2.17.0-1 in extra-x86_64 archlinux/state ↗
  5. [5] update nethack to 5.0.0-1 in extra-testing-x86_64 archlinux/state ↗
  6. [6] fix(deps): Update Rust crate aes-gcm to 0.11.0 ↗ archlinux/signstar

Quick answers

What shipped in Arch Linux on July 7, 2026?
Arch's patched 7.1.3 kernel ships four key security and stability fixes that address GPU deadlocks, display pipeline issues, and unprivileged namespace creation. In total, 53 commits and 1 releases landed.
What were the notable Arch Linux updates?
Arch Linux kernel v7.1.3-arch1, Merge tag 'mm-hotfixes-stable-2026-07-06-17-49' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm, and update nix to 2.34.8-1 in extra-x86_64.